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Perl flags -pe, -pi, -p, -w, -d, -i, -t?
... answered Jun 10 '11 at 4:41
paxdiablopaxdiablo
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Android Preferences: How to load the default values when the user hasn't used the preferences-screen
... a PreferenceActivity to let the user set some values.
I am feeding it the xml file with the defined preferences.
5 Answers...
Visual Studio support for new C / C++ standards?
...n C99 features, we’ve tried to implement them (or analogues). A couple examples are variadic macros, long long, __pragma, __FUNCTION__, and __restrict. If there are other C99 features that you’d find useful in your work, let us know! We don’t hear much from our C users, so speak up and make...
window.close and self.close do not close the window in Chrome
... is a security feature, introduced a while ago, to stop various malicious exploits and annoyances.
From the latest working spec for window.close():
The close() method on Window objects should, if all the following conditions are met, close the browsing context A:
The corresponding brows...
When do I use fabs and when is it sufficient to use std::abs?
... Is this on every platform the case? Esp. Windows and Mac OS X? Or is it at least in the C++ standard?
– math
Jun 25 '10 at 13:09
3
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Logback to log different messages to two files
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It's very possible to do something like this in logback. Here's an example configuration:
<?xml version="1.0"?>
<configuration>
<appender name="FILE" class="ch.qos.logback.core.FileAppender">
<file>logfile.log</file>
<append>true</ap...
Why are my JavaScript function names clashing?
...n() {
console.log("Me original.");
}
f();
Which in turn, with the exception of the function's name is the same as:
var f = function() {
console.log("Me duplicate.");
}
var f = function() {
console.log("Me original.");
}
f();
Which in turn, because of variable hoisting is the sam...
How to configure an existing git repo to be shared by a UNIX group
I have an existing git repo (a bare one) which has up to this point only been writable by me. I want to open it up to some UNIX user group, foo, so that all members of foo can push to it. I'm aware that I can easily set up a new git repo with:
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Python argparse mutual exclusive group
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add_mutually_exclusive_group doesn't make an entire group mutually exclusive. It makes options within the group mutually exclusive.
What you're looking for is subcommands. Instead of prog [ -a xxxx | [-b yyy -c zzz]], you'd have:
prog
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Why does this assert throw a format exception when comparing structures?
...quality of two System.Drawing.Size structures, and I'm getting a format exception instead of the expected assert failure.
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